# Copyright 2022 Digital Brain Laboratory, Yan Song and He jiang
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from omegaconf import OmegaConf
from easydict import EasyDict


def load_cfg(path):
    # TODO(jh): check cfg grammars & values
    cfg = OmegaConf.load(path)
    return cfg


def convert_to_easydict(cfg):
    cfg = OmegaConf.to_container(cfg, resolve=True)
    cfg = EasyDict(cfg)
    return cfg
